제출 #1168782

#제출 시각아이디문제언어결과실행 시간메모리
11687828pete8앵무새 (IOI11_parrots)C++20
81 / 100
2 ms840 KiB
#include "encoder.h" #include "encoderlib.h" #include<iostream> using namespace std; void print(int x){ for(int i=0;i<10;i++){ if(x&(1LL<<i))cout<<1; else cout<<0; } cout<<'\n'; } void encode(int N, int M[]){ int c=0; for(int i=0; i<N; i++){ for(int j=0;j<8;j++){ if(M[i]&(1LL<<j))send((i*8)+j); } } } /* =0->255 0 0 0 0 0 0 0 bit =32x8 */
#include "decoder.h" #include "decoderlib.h" #include<iostream> #include<vector> using namespace std; #define all(x) x.begin(),x.end() #define pb push_back void printS(int x){ for(int i=0;i<10;i++){ if(x&(1LL<<i))cout<<1; else cout<<0; } cout<<'\n'; } void decode(int N, int L, int X[]){ vector<int>v; for(int i=0;i<L;i++)v.pb(X[i]); sort(all(v)); vector<int>ans(N,0); for(int i=0;i<L;i++){ ans[v[i]/8]+=(1LL<<(v[i]%8)); } for(int i=0;i<N;i++)output(ans[i]); } /* =0->255 0 0 0 0 0 0 0 bit =32x8= */
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